Forms Data Controls :: Datagrid Doesnot Show Right Price?

Feb 11, 2011

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I have a DevExpress ASPxRadioButtonList which does not have any data source for the items. When trying to assign the selected item the control doesnt have any items. I have spent hours looking at this as it is set up to similar controls which work fine.Here is my code:

ASPX:

<dxe:ASPxRadioButtonList ID="rblPriority" runat="server" Font-Size="11px" >
<Items>
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When trying to find the Item by value it returns null for the ListEditItem. The DataTable dt has a value for priority for 3 and the item should be in there as its hard coded in the ASPX.

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Forms Data Controls :: Datagrid Show Unformatted Data From Database Like Test Want To Show Test?

Mar 3, 2011

i have datagrid , data coming from database but data in database as formated , i want to show data wihotu format

below example:

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Jan 1, 2011

This should be simple but I am baffled. I have a perfectly functioning DataGrid that I can click its "Select" link to select any one of its rows. When I do, the row highlights itself in red as expected. So far, so good.I also have an independent Label on the same page and I want to update its Text value to a cell value from the DataGrid when I select a specific row.OTH the DataGrid (named GridView1) and the Label (named Label2) are within an UpdatePanel.PROBLEM: When I select a row from the DataGrid, the Label is not updated with the cell's contents. It simply retains its original default Text value.Here is my code:

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This code was from the MSDN site, but nothing seems to happen when I select rows within the GridView.

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Forms Data Controls :: DataGrid - Show The Datatextfield Of Dropdownlist?

Aug 20, 2010

in dropdownlist show the all PatientName and save the PatientID . how to show the PatientName in DataGrid.

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Forms Data Controls :: DataGrid - How To Show The Datatextfield Value Of Dropdowlist

Aug 19, 2010

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Jan 10, 2010

i am using datadrid and i want to display it in vertically but it is continiously showing in horizontally style. i have made changes in view , property but still not working.

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Forms Data Controls :: DropDownList In The FooterTemplate Of A DataGrid Will Not Show Its Items?

Oct 13, 2010

I am placing a dropdown list in the footer of a DataGrid like this:

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In my code behind file, in the myDDL_OnLoad event handler, I call to the database, populate a SqlDataReader, and set the DDL's datasource to that datareader. I define what data columns should be used for the DataValueField and DataTextField of the dropdownlist. Then I call the DropDownList's DataBind() method. Everything works without error. But, when the dropdownlist is displayed, it has blank lines in it.

By that, I mean if 8 records are loaded into the dropdownlist, it will expand to a size appropriate for 8 rows but, it will be empty. there is no text in it.

Has anyone seen this type of behavior before? This dropdownlist is in the footer of a dynamically loaded ajax update panel so, it is difficult to see the source code to see what values are in the html element rendered to represent the dropdown.

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Forms Data Controls :: DataGrid Doesn't Show Data After Postback?

Jan 21, 2010

I have a web application that takes information entered by the user and displays it in a few datagrids, that are located withing a multiview.

In order to enter a row to a datagrid the user enters some information and clicking on a button calls a function that adds the data to an arraylist, which is the source of the datagrid. In addition, every postback the data is binded to the datagrid.

It all works fine in the first time, but from the second row and on it enters only parts of the data and ignores the rest.

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Forms Data Controls :: Gridview Will No Longer Show The Data - Datagrid Datasource = Null

Feb 25, 2011

I am familiar with populating a gridview with data. I am able to bind the Data pulled from the database into the gridview

gridview.DataSource = myDataTable;
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If I write the following code, teh gridview will no longer show the data

gridview.DataSource = null;
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My question is , I want to make the same thing with a user control that contain a gridview. when I use the user control in an aspx page, I am able to populate it with data, but when I try to make this code, the Datasource does not show, instead, I see .DV. So I tried this code but then , I do not see DataSource property instead I see DV (DataView), when I put .DV = null, I get an error message that the object is not in existed. any idea how to clear the user control gridview from its data.

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Forms Data Controls :: Format Datagrid TextBox Getting Data From Database As Test (show As Bold)

Mar 1, 2011

using .NET 2.0 want to format datagrid , i am using DataGrid. i am saving data from textbox to database as formated text. now while retriving data from database i can see html format data i need to format : Example

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<asp:TemplateField HeaderText="Delete">
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Forms Data Controls :: Click A Row In A Datagrid And Show A Modal Pop Up To Edit The Item?

Feb 18, 2011

i have a datagrid that i want to be able to select a row and be able to edit the details of the row selected. Im connected to an sql azure db.

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Apr 28, 2010

I have a nested GridView with id grd_inner. i have to find a linkbutton in template field of grd_inner and add some attributes to it. but its giving me error.

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This code is giving me error that

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AJAX :: When User Clicks On Specific Price This Price Should Jump Inside To Textboxs?

Jan 7, 2010

I'm building an application, my client wants me to create new control using AJAX. This control should look like thisThis control includes price(dolars and cents) and when user clicks on specific price(suppose 95 dolars and 33 cents) this price should jump inside to textboxs(one for dolars and one for cents)Does anybody have a clue how to implement this control creation??

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Forms Data Controls :: Obtain The Average Price From A Particular State?

Feb 18, 2011

I have a table that includes a state column and a price column.

I am able to obtain the average price from a particular state using:

SELECT avg(Price)
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I would like to display the average price from each state. The only way I know of doing this is 50 seperate datasource controls. Is there another way?

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Forms Data Controls :: Extracting Price From DataView Or From The Database?

May 11, 2010

Currently I am developing an ecommerce web site where

1. I choose the Product from a GridView (by pressing Select)

2. This product gets added to a DataView

The problem arises because I have a quantity textbox and wish to multiply the price by the quantity textbox.

How can I extract the price from the gridview to multiply it ? (and then subsequently display it in a label)

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Forms Data Controls :: How To Filter Child Datagrid On Parent Datagrid Row Select

Apr 6, 2010

I have 2 grids gvParent & gvChild I would like to filter gvChild when a row is selected in gvParent the linking fields are contractNo

I added a column for selecting:

<asp:TemplateField ShowHeader="False">
<ItemTemplate>
<asp:LinkButton ID="LinkButton1" runat="server" CausesValidation="False" CommandName="Select"
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</ItemTemplate>
</asp:TemplateField>

I know how to handle the filtering of the grid (create a criteria and set to rowfilter of the dataview) But, I dont know how to get the value of the column of the selected row.

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Forms Data Controls :: Want To Capture - Datagrid On Clcik On Datagrid Row Value Using C#?

Mar 4, 2011

I have Datagrid , i want to clcik on row and get data in textbox , but my textbox is FreeTextBox control,i tried to use javascript but work for asp.net control not working for freetext box control, how i can capture this code is sample code but it work for asp.net control but not working for my freetextbox

[Code]....

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Forms Data Controls :: How To DataGrid SelectIndex Inside A DataGrid

Sep 22, 2010

Simply put... I want to duplicate the example found at this link, in VB.net rather than C#.

[URL]

I would like the selectedvalue of the dropdown to display additional data base on its selection in multiple text boxes.

I have tried using the DropDownList OnSelectedIndexChanged property, within a DataGrid EditiItemTemplate, but I cannot retrieve data from the selection. (AutoPostBack is "True"). I can however use a button onclick event to fire a "prre-defined" selection value.

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Forms Data Controls :: Adding Total Price In A Gridview Column?

Nov 25, 2010

i need to calculate the total price in a column in a gridview1. How do i do so?

My column in the gridview is like this, it is at cell 5

Price
$1.00
$3.50
$4.00

I'm using VB btw, i dont understand C#.

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Forms Data Controls :: How To Find DataGrid Row From Another DataGrid

May 27, 2010

I have 2 datagrid (using .net 1.1). I need to access column of second grid ( i need to make a column of second grid as disabled) when i click "Cancel" link button in First Grid. How can this be done?

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Forms Data Controls :: GridView And Aspx.cs - Count Total The Price In A Label

Mar 4, 2011

i have a girdview

RefNo
ProductID
ProductName
ProductType
Quantity
Price
000000000000249
FT10
0
ItemA
M
1
92.00
000000000000249
FT23
0
ItemB
M
1
355.00

i want count total the price in a label,

[Code]....

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